Product Overview
A 10000 kva transformer is a core piece of equipment in the large-capacity power distribution system of a 10kV/35kV power grid. It primarily undertakes the core functions of voltage transformation, power transmission, and rational distribution. Specifically designed for large-scale power consumption scenarios and high-load operation requirements, it is a key device for ensuring grid stability and meeting centralized power demand. The transformer is easy to operate and maintain, requiring no complex daily maintenance; only periodic parameter checks are needed to ensure normal operation.
10000 kva transformer can meet the large-scale, high-load power demand, providing safe, continuous, and efficient power support for various scenarios, contributing to efficient grid operation and rational energy utilization. It is the core and preferred equipment in large-capacity power distribution scenarios.
Product Advantages
- Fully sealed structure, leak proof, maintenance free, and ensures stable and reliable long term operation.
- Oil immersed insulation and heat dissipation provide strong overload capacity and adaptability to harsh outdoor environments.
- Low loss and high efficiency significantly reduce operating energy consumption and operating costs.
- Compact structure, small footprint, easy installation, and strong adaptability.
- High cost effectiveness, long service life, and lower overall operation and maintenance costs.
- Short circuit resistant and impact resistant, meeting the requirements for long term continuous load operation.




Technical Specifications
|
Parameters |
Technical Specifications |
|
Model |
Power Transformer |
|
Rated capacity |
10000kVA (customizable upon request) |
|
Input voltage (high voltage) |
10kV,11kV,20kV,35kV(Customization available upon request) |
|
Output voltage (low voltage) |
0.38kV,0.4kV(Customization available upon request) |
|
Voltage regulation range |
±5%,±2×2.5%(Customization available upon request) |
|
Number of phases |
Three phase (single phase can also be specified) |
|
Frequency |
50Hz/60Hz |
|
Link Group |
Dyn11,Yyn0,Yd11,Dyn5(Customization available upon request) |
|
Winding material |
Copper / Aluminum |
|
No load loss |
Meets national standards / IEC Level 1 / Level 2 energy efficiency |
|
Load loss |
Meets national standards / IEC Level 1 / Level 2 energy efficiency |
|
No load current |
Standard design values, low loss optimization |
|
Temperature rise limit |
≤60K (oil top layer) |
|
Short circuit impedance |
Customization available upon request |
|
Cooling method |
ONAN(Oil immersion and self cooling) |
|
Insulation class |
Grade A |
|
Partial discharge |
≤20pC (Standard requirement) |
|
Implementation Standards |
IEC,GB,JIS,ANSI,IEEE,UL |
Regarding Union Power
Since 2011, our products have been exported to many countries and regions around the world. As your trusted partner, we provide customized transformers, OEM projects, and one stop power solutions. Our product line covers step down transformers, three phase transformers, and miniature transformers to fully meet the diverse needs of different projects.
Product Information and Certificates
We provide the following complete technical documentation and quality documents:
• Material Safety Data Sheet (MSDS)
• Factory Test Report
• Certificate of Conformity
• Product Certificate
• Product Installation and Operation Manual
Hot Tags: 10000 kva transformer, China 10000 kva transformer manufacturers, suppliers, factory, medium power transformer, onaf power transformer, power transformer, traction power transformer, vacuum pressure impregnated transformer, wound core power transformer
